If this turns out to be a useful puzzle type (I hope it does!) it would be very helpful to be able to choose which subscore(s) to use for coloring. This is a feature that has been requested before, but I bring it up because it would enhance this puzzle so well.

With the wide range of segment scores in this puzzle, it would also be nice to be able to choose the scaling of the coloring from red to green. Currently most of my protein is scoring bright green making it hard to decide which parts can be improved. Relative score coloring partly does this but I would like more control.